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FMR LLC

Position in CENX — Century Aluminum Co

CIK 315066 BOSTON, MA

Position in CENX

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$156,118,567
+$155,777,467 QoQ
Shares Held
2,660,054
+30454.3% QoQ
Ownership
2.69%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2021
20 quarters on record
Voting authority Sole 99.53805449062313.ToString("F0")% Shared 0.ToString("F0")% None 0.4619455093768773.ToString("F0")%

Common Shares in CENX Over Time

Shares Held

Position Value (USD)

Position in Aluminum

Basic Materials · as of Mar 31, 2026

FMR LLC holds $1,181,329,610 across 4 Aluminum names. CENX ranks #3 (13.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 CENX
Century Aluminum Co
This page
2,660,054 $156,118,567

All Filings in CENX

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20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $156,118,567 2,660,054
2025-12-31 $341,100 8,706
2025-09-30 $173,839 5,921
2025-06-30 $104,587 5,804
2025-03-31 $106,645 5,746
2024-12-31 $78,436 4,305
2024-09-30 $67,727 4,173
2024-06-30 $53,716 3,207
2024-03-31 $46,062 2,993
2023-12-31 $29,900 2,463
2023-09-30 $19,197 2,670
2023-06-30 $17,439 2,000
2023-03-31 $25,720 2,572
2022-12-31 $17,145 2,096
2022-09-30 $10,860 2,057
2022-06-30 $11,305 1,534
2022-03-31 $34,236,282 1,301,265
2021-12-31 $579 35
2021-09-30 $470 35
2021-06-30 $451 35